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2 cards from this section. Quick, good the night before a test.
What is chemical stabilization?
Think about altering soil properties.
Name one chemical used for soil stabilization.
Remember they change the soil's properties.
What is the primary purpose of chemical stabilization?
Think about the main rationale behind modifying soil.
True or False: A strength gain of 30 psi is acceptable for soil stabilized with approved chemicals.
What was mentioned about strength gains?
A project requires a stable pavement subgrade. You have clayey soil with a high plasticity index. How would you approach chemical stabilization?
What properties of the clay are important?
You need to prepare a soil-cement mixture for stabilization. Describe the steps you will take to test its effectiveness.
What conditions are necessary for proper testing?
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